U.S. Option System Status
-
MIAX Options
-
MIAX Pearl
-
MIAX Emerald
-
MIAX Sapphire
All Options Exchanges Alerts
Regulatory Alert, Trading Alert
MIAX Sapphire
March 11, 2026 | 06:56 AM
MIAX Exchange Group - Options Markets - Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Symbol UAMY Effective Wednesday, March 11, 2026
United Stated Antimony Corporation (“UAMY”) transferred primary listing from the NYSE Amex to the New York Stock Exchange (“NYSE”) effective...
Regulatory Alert, Trading Alert
MIAX Options
March 11, 2026 | 06:56 AM
MIAX Exchange Group - Options Markets - Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Symbol UAMY Effective Wednesday, March 11, 2026
United Stated Antimony Corporation (“UAMY”) transferred primary listing from the NYSE Amex to the New York Stock Exchange (“NYSE”) effective...
Regulatory Alert, Trading Alert
MIAX Pearl
March 11, 2026 | 06:56 AM
MIAX Exchange Group - Options Markets - Change to the Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, MIAX Emerald Options, and MIAX Sapphire Options for Symbol UAMY Effective Wednesday, March 11, 2026
United Stated Antimony Corporation (“UAMY”) transferred primary listing from the NYSE Amex to the New York Stock Exchange (“NYSE”) effective...
Regulatory Alert, Trading Alert, Listing Alert
MIAX Options
March 10, 2026 | 02:20 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: Cassava Sciences, Inc. (SAVA) Name and Trading Symbol Change
Cassava Sciences, Inc. (SAVA) will change its name and trading symbol to Filana Therapeutics, Inc. (FLNA) effective 3/11/2026. All GTC orders resting on...